Tropical Storm Isaac Moving Through the Leeward Islands

news image
Special Stories
13 Sep 2018 9:26 AM
Tropical Storm Isaac is moving through the Leeward Islands this morning (Thursday), with gusty winds and areas of heavy rain. The storm has picked up speed and will move away from the islands quickly throughout the day. Isaac is moving west at around 20 mph with maximum sustained winds of 45 mph. Isaac has been encountering strong upper level wind shear, which will lead to further weakening over the next several days. The cyclone is forecast to move into the eastern Caribbean Sea into Friday, and then head across the eastern and central Caribbean Sea through Saturday. [Composite radar from Thursday morning. From Barbados Meteorological Services] Along with tropical storm force winds, Isaac will produce very heavy rainfall. Total rainfall accumulations of 2 to 4 inches with isolated amounts up 8 inches will fall across Martinique, Dominica, and Guadeloupe. In Puerto Rico and the Virgin Islands, 1 to 2 inches of rain with isolated amounts to 4 inches is possible. Up to an inch is anticipated across the remaining Windward and Leeward Islands. This rainfall may cause life-threatening flash flooding. For WeatherNation: Meteorologist Mace Michaels
All Weather News
More
Level 3 Flood Threat Issued for the Southern Plains

Level 3 Flood Threat Issued for the Southern Plains

The weather pattern remains favorable for hea

30 Apr 2025 3:00 AM
Severe Storms Possible Overnight

Severe Storms Possible Overnight

Severe storms dominated portions of the south

30 Apr 2025 2:30 AM
Another Shot of Snow in the Western Mountains

Another Shot of Snow in the Western Mountains

A deep trough of low pressure is sliding thro

30 Apr 2025 2:00 AM
Rain This Week Douses Fire Concerns Today

Rain This Week Douses Fire Concerns Today

Fire weather concerns have been all too commo

29 Apr 2025 6:40 PM
Dangerous Storms Moving Across the Upper Midwest Overnight

Dangerous Storms Moving Across the Upper Midwest Overnight

A strong area of low pressure has emerged fro

29 Apr 2025 3:30 AM
Stretch of Historic Heat Continues

Stretch of Historic Heat Continues

We saw another day of record warmth across th

29 Apr 2025 3:10 AM
Dryline Thunderstorms Continue in West Texas

Dryline Thunderstorms Continue in West Texas

WEST TEXAS - A dryline will help to trigger s

29 Apr 2025 2:40 AM